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CAREER: Constraining Iceberg Size Distributions and their Climate Impacts in Models — NSF Award to University of Wisconsin-Madison

Approximately half of the ice lost from the Antarctic and Greenland Ice Sheets to the ocean occurs in the form of icebergs that break off glaciers and ice shelves. Icebergs melt and release freshwater far from the coast, thereby altering the local ocean waters as well as the large-scale ocean circulation. This has impa

Award titleCAREER: Constraining Iceberg Size Distributions and their Climate Impacts in Models
Award ID2338057
AwardeeUniversity of Wisconsin-Madison
CityMADISON
StateWI
Amount obligated$784,598
Principal investigatorTill Wagner
ProgramANT Ocean & Atmos Sciences, Polar Special Initiatives, ANT Glaciology
Start date09/01/2024
AbstractApproximately half of the ice lost from the Antarctic and Greenland Ice Sheets to the ocean occurs in the form of icebergs that break off glaciers and ice shelves. Icebergs melt and release freshwater far from the coast, thereby altering the local ocean waters as well as the large-scale ocean circulation. This has impacts on the climate and ecosystems, motivating current efforts to represent icebergs in climate models. However, past efforts have been hampered by limited knowledge of the size of
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